參數(shù)資料
型號(hào): LP3972
廠商: National Semiconductor Corporation
英文描述: Power Management Unit for Advanced Application Processors
中文描述: 電源管理單元的高級(jí)應(yīng)用處理器
文件頁數(shù): 46/59頁
文件大小: 1072K
代理商: LP3972
I
2
C Compatible Interface
(Continued)
INTEL INTERNAL 1 REVISION REGISTER (II1RR) 8H’8E
Bit
7
6
5
4
3
2
1
0
Designation
Reset Value
II1RR
0
0
0
0
0
0
0
0
INTEL INTERNAL 1 REVISION REGISTER (II1RR) 8H’8E DEFINITIONS
Bit
7:0
Access
R
Name
II1RR
Description
Intel internal usage register for revision information.
INTEL INTERNAL 2 REVISION REGISTER (II2RR) 8H’8F
Bit
7
6
5
4
3
2
1
0
Designation
Reset Value
II2RR
0
0
0
0
0
0
0
0
INTEL INTERNAL 2 REVISION REGISTER (II2RR) 8H’8F DEFINITIONS
Bit
7:0
Access
R
Name
II2RR
Description
Intel internal usage register for revision information.
REGISTER PROGRAMMING EXAMPLES
Example 1) Start of Day Sequence
PMIC Register
Address
8h’23
8h’29
8h’10
PMIC Register
Name
ADTVI
SDTV1
OVER1
Register Data
00011011
00011011
00000111
Description
Sets the SOD V
CC
_APPS voltage
Sets the SOD V
CC
_SRAM voltage
Enables V
CC
_SRAM and V
CC
_APPS to their programmed values.
SODl Multi-byte random register transfer is outlined below:
20207644
Device Address,
Register A Address, Ach, Register A
Data, Ach Register M Address, Ach,
Register M Data, Ach Register X
Address, Ach, Register X Data, Ach
Register Z Address, Ach, Register Z
Data, Ach, Stop
L
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LP3972_08 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Power Management Unit for Advanced Application Processors
LP3972SQ-0514/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
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LP3972SQ-A413 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel
LP3972SQ-A413/NOPB 功能描述:PMIC 解決方案 RoHS:否 制造商:Texas Instruments 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-24 封裝:Reel